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Ensure DISPLAY is in environ

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Kovid Goyal 2019-10-04 06:25:14 +05:30
parent 28b5ef8723
commit 857c2355bc
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1 changed files with 5 additions and 1 deletions
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6
setup/publish.py
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@ -56,10 +56,14 @@ class Stage2(Command):
session.append('title ' + x) session.append('title ' + x)
session.append('launch ' + cmd) session.append('launch ' + cmd)
env = os.environ.copy()
if 'DISPLAY' not in env:
env['DISPLAY'] = ':0'
p = subprocess.Popen([ p = subprocess.Popen([
'kitty', '-o', 'enabled_layouts=vertical,stack', '-o', 'scrollback_lines=20000', 'kitty', '-o', 'enabled_layouts=vertical,stack', '-o', 'scrollback_lines=20000',
'-o', 'close_on_child_death=y', '--session=-' '-o', 'close_on_child_death=y', '--session=-'
], stdin=subprocess.PIPE) ], stdin=subprocess.PIPE, env=env)
p.communicate('\n'.join(session).encode('utf-8')) p.communicate('\n'.join(session).encode('utf-8'))
p.wait() p.wait()